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AstDyS ∴ Objects ∴ 2001QW256 ∴ Summary
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(153443) 2001QW256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30092 8.031e-09 au
e 0.138948 4.832e-08
i 7.257 6.143e-06 deg
Ω 148.813 4.589e-05 deg
ω 162.882 5.359e-05 deg
M 202.633 2.906e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9812 au
Aphelion 2.6206 au
Asc. node-Earth separation 1.61417 au
Desc. node-Earth separation 0.98084 au
Earth MOID 0.9683 au
Orbital period 1274.83 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 685 (6)
Radar observations (Discarded) 0 (0)
Arc length 8227.84 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 134.682 deg
Declination 18.0201 deg
V Magnitude 21.55 mag
Solar Elongation -96.05 deg
Galactic Latitude 35.97 deg
Rate 0.174 deg/day
Direction 97.423 deg

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